Specifications include, but are not limited to: 1 300 Per Survey Report Asbestos/Lead or Mold Survey report & testing for Residential Structures up to 1,600 sq. ft. per Exhibit A, Scope of Work, with up to 150 Polarized Light Microscopy (PLM) & 400 X-Ray Fluorescence (XRF) and Wipe samples. 2 100 Per each additional 100 sq. ft. Additional charge per 100 sq. ft. over 1,600 sq. ft. for survey reports and testing of residential structures. 3 10 Per Survey Report Asbestos/Lead and Mold Survey report and testing for commercial or multi-family structures up to 10,000 sq. ft., per Exhibit A, Scope of Work, up to 200 PLM and 1200 XRF and Wipe samples. 4 5 Per each additional 100 sq. ft. Additional Charge per 100 sq. ft. over 10,000 sq. ft. for survey reports or testing of commercial or multi-family structures. 5 100 Per additional sample Additional Lead base paint testing XRF Method (must have written approval in advance from Caltrans Contract Manager) or Wipe samples